LOL... Look up botany and breeding for traits. What your going to prolly want to do is get a good strain that you like and cross it huh. If you simply take two strains and cross them, your more than likely going to come out with a F2. If you want to get a true F1, you will have to find two IBLs and cross them. All theses are botany terms, and you will have to spend LOTS of time reading to understand them all. Once you have looked into it, try to find some uncrossed IBLs, or if you really feel ready after reading up on this, get a strain you like and cube it. That is the best way to preserve genetics that some one else has created, but it takes about 2 yrs to do. Breeders dont want you to recreate there exact F1, so they go through the trouble to make sure its not easy for you. The only true way to copy a strain is to get your hands on the P1. Im just blabbering now so I will stop, go read up on it. Breeding can be FUN!!!